Dan Gohman fa0e6facc7 Fix reassociate to postpone certain instruction deletions until ... after it has finished all of its reassociations, because its habit of unlinking operands and holding them in a datastructure while working means that it's not easy to determine when an instruction is really dead until after all its regular work is done. rdar://9096268. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127424 91177308-0d34-0410-b5e6-96231b3b80d8		2011-03-10 19:51:54 +00:00
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Hello	Since the Hello pass is built as a loadable dynamic library, don't try to convert it to new-style registration yet.	2010-10-07 00:31:16 +00:00
InstCombine	InstCombine: Turn umul_with_overflow into mul nuw if we can prove that it cannot overflow.	2011-03-10 18:40:14 +00:00
Instrumentation	Implementation of path profiling.	2011-01-29 01:09:53 +00:00
IPO	These llvm.dbg.* constants are not used anymore.	2011-03-09 19:41:33 +00:00
Scalar	Fix reassociate to postpone certain instruction deletions until	2011-03-10 19:51:54 +00:00
Utils	PR9420; an instruction before an unreachable is guaranteed not to have any	2011-03-09 00:48:33 +00:00
CMakeLists.txt	Move library stuff out of the toplevel CMakeLists.txt file.	2011-02-18 22:06:14 +00:00
Makefile	Revert r100896 and around - this breaks the only mingw32 buildbot we have.	2010-04-15 19:51:42 +00:00